CentOS 6 — Cyber Threats, Attacks & Incidents

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
November 18, 2025
Last Seen
May 10, 2026

CentOS 6 is a technology platform tracked by ThreatCluster, appearing in 3 threat clusters built from 3 intelligence report mentions.

CentOS 6 is a technology platform tracked across 3 threat clusters and 3 intelligence report mentions on ThreatCluster. First observed November 18, 2025; most recent activity May 10, 2026.

Related Threat Clusters

Recent Intelligence Reports

  • CVE-2026-29202 — support.cpanel.net · May 10, 2026
  • CVE-2026-29201 — support.cpanel.net · May 10, 2026
  • Imunify AI — Gbhackers · November 18, 2025

Frequently asked questions

What is CentOS 6?

CentOS 6 is a technology platform tracked by ThreatCluster, appearing in 3 threat clusters built from 3 intelligence report mentions.

Is CentOS 6 still active?

The most recent intelligence report mentioning CentOS 6 on ThreatCluster is dated May 10, 2026. Activity was first observed November 18, 2025, giving a tracked span from then to May 10, 2026.

What is CentOS 6 associated with?

Across ThreatCluster reporting, CentOS 6 most frequently co-occurs with Lazarus APT Group, Unc1549, DDoS, Iran, North Korea, among 12 tracked related entities.

What are the latest developments involving CentOS 6?

The most significant recent cluster is “Multiple Vulnerabilities in cPanel & WHM Posed Security Risks” (3 articles · Updated May 10, 2026). CentOS 6 appears across 3 threat clusters in total, listed above with sources.

How much reporting does ThreatCluster have on CentOS 6?

CentOS 6 appears in 3 intelligence report mentions across 3 deduplicated threat clusters, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown